When you need to measure current flow through a wire, the normal method is to insert an ammeter in series with the cable. Using a clamp-on ammeter, or “Amp-clamp,” you don’t need to break the circuit.

Inrush current effect is common in electric motors. Sometimes, in case of ill-designed electrical wiring systems, switching on the motor may activate the fuse. It is caused by the inrush current – ...

The AMP-330 is a versatile clamp meter that can be used with voltages of up to 1000 V AC/DC and current of 1000 A AC/DC. Designed for high voltage industrial environments, the clamp meter is ...

The main advantage a good clamp meter gives you is being able to measure current without shutting off the power. You don’t have to strip back insulation either. This makes them very popular with ...

Description: These products work with the Fieldpiece Job Link® System App for on-the-go testing and reporting for HVACR electrical tests. Ideal for obtaining electrical measurements on mini splits, ...

Fluke has introduced a Current Clamp Meter measuring 4-20mA DC that wirelessly relays measurements to other Fluke Connect enabled master units or the Fluke Connect mobile App. The Fluke a3004 FC ...

April 6, 2021 - Any time an electrician or technician makes a voltage measurement on a live conductor, there is a risk of electrical shock. The new Fluke® 377 FC and 378 FC Non-Contact Voltage ...

377 FC and 378 FC non-contact, voltage true-RMS, AC/DC clamp meters minimize shock risk by making accurate non-contact voltage measurements without test leads. They use Field-Sense technology to make ...